Description
There is an Integer Underflow (Wrap or Wraparound) Vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may cause DoS of Samgr.
References (1)
Core 1
Core References
Vendor Advisory x_refsource_misc
https://consumer.huawei.com/en/support/bulletin/2021/6/
Scores
CVSS v3
7.5
EPSS
0.0018
EPSS Percentile
39.4%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-191
Status
published
Products (2)
huawei/emui
11.0.0
huawei/magic_ui
4.0.0
Published
Aug 02, 2021
Tracked Since
Feb 18, 2026